Start by setting the wheels aside and unfolding the frame. Push it down until you hear it latch in place. Install the secondary lock quick release pin, readjust the fabric. Find the front wheel and install it into the fork tips. Cam the quick release over, snap the safety restraint snap into place. Install the rear wheel by pushing the button on the outside and sliding it into the rear axle. Repeat on the other side. Place the front wheel onto the ground, fold the canopy out.
The fender requires you to remove the nuts. Install the fender onto the frame and reinstall and tighten down the retaining nuts. With the footwell, remove the nuts from the backside, install the bolts into the corresponding holes at the proper height and reinstall the nuts on the backside. Using an Allen-wrench and a 7/16 open end wrench, tighten the bolts back into place snuggly. Repeat it on the other side.
Now you have a fully assembled Axiom Endeavour.